Why Play Matters
- Sport Participation Rates Among Underserved American Youth
Research report by Michael Sagas and George Cunningham, SPARC, 2014, https://assets.aspeninstitute.org/content/uploads/files/content/docs/education/Project_Play_Underserved_Populations_Roundtable_Research_Brief.PDF
- Sport for All, Play for Life: A Playbook to Get Every Kid in the Game http://youthreport.projectplay.us/ . A summary of the statistics and demographics is available online at: https://www.aspenprojectplay.org/the-facts
- Get Set To Make the Case: Presenting Sports as an Agent for Social Change.